deps: update V8 to 8.9.255.19

PR-URL: https://github.com/nodejs/node/pull/37330
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>

1 files changed, 1 insertions, 39 deletions

diff --git a/deps/v8/src/objects/string-comparator.h b/deps/v8/src/objects/string-comparator.h
index dc58d9aeb2..59acd42087 100644
--- a/deps/v8/src/objects/string-comparator.h
+++ b/deps/v8/src/objects/string-comparator.h
@@ -13,44 +13,6 @@
 namespace v8 {
 namespace internal {
 
-// Compares the contents of two strings by reading and comparing
-// int-sized blocks of characters.
-template <typename Char>
-static inline bool CompareRawStringContents(const Char* const a,
-                                            const Char* const b, int length) {
-  return CompareChars(a, b, length) == 0;
-}
-
-template <typename Chars1, typename Chars2>
-class RawStringComparator : public AllStatic {
- public:
-  static inline bool compare(const Chars1* a, const Chars2* b, int len) {
-    DCHECK(sizeof(Chars1) != sizeof(Chars2));
-    for (int i = 0; i < len; i++) {
-      if (a[i] != b[i]) {
-        return false;
-      }
-    }
-    return true;
-  }
-};
-
-template <>
-class RawStringComparator<uint16_t, uint16_t> {
- public:
-  static inline bool compare(const uint16_t* a, const uint16_t* b, int len) {
-    return CompareRawStringContents(a, b, len);
-  }
-};
-
-template <>
-class RawStringComparator<uint8_t, uint8_t> {
- public:
-  static inline bool compare(const uint8_t* a, const uint8_t* b, int len) {
-    return CompareRawStringContents(a, b, len);
-  }
-};
-
 class StringComparator {
   class State {
    public:
@@ -92,7 +54,7 @@ class StringComparator {
   static inline bool Equals(State* state_1, State* state_2, int to_check) {
     const Chars1* a = reinterpret_cast<const Chars1*>(state_1->buffer8_);
     const Chars2* b = reinterpret_cast<const Chars2*>(state_2->buffer8_);
-    return RawStringComparator<Chars1, Chars2>::compare(a, b, to_check);
+    return CompareCharsEqual(a, b, to_check);
   }
 
   bool Equals(String string_1, String string_2);